package business;
: m# \& _7 ?) V9 z5 C4 s" Simport java.io.BufferedReader;, k9 h8 c+ J3 l/ K2 D
import java.io.FileInputStream;; h& e3 ?/ o* x0 N( ~1 r& W
import java.io.FileNotFoundException;0 f/ r& K" n' D% o4 x' u r5 W
import java.io.IOException;
% `0 U1 A, l: i' Nimport java.io.InputStreamReader;
4 v; X- M: }) I4 Timport java.io.UnsupportedEncodingException;
4 N# n+ |1 V8 }0 \' _import java.util.StringTokenizer;# U5 A5 w2 ~3 c- u6 a; \- n5 X
public class TXTReader {: f& S7 L1 Z' n s
protected String matrix[][];; Y$ T6 V1 m" z8 Y
protected int xSize;
" L6 @. d- r0 m; S- o7 G d4 B- { protected int ySize;, }1 o; z4 o) N, g- g
public TXTReader(String sugarFile) {
f8 K; t/ A4 {( Q5 u- K) ? java.io.InputStream stream = null;
N, ?. m1 N C try {
+ \$ ~2 a$ u: K U3 f3 e stream = new FileInputStream(sugarFile);
# F3 T; L: A* b" c+ q" g } catch (FileNotFoundException e) {
5 e( b8 l, K7 U* v e.printStackTrace();
) k v4 M9 c$ U) h, h+ W }
. p' J) t: Z. B: `9 a+ G4 [ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# c/ i. ^! _$ {9 m init(in);: {7 r+ R& R$ C# w# n" B! N
}
+ B3 D$ K5 S2 o, _% o private void init(BufferedReader in) {
* Y# x* x, R, z try {
: H0 a) m" W/ |5 q1 C+ L: t String str = in.readLine();
/ v9 H# K2 r) C if (!str.equals("b2")) {" I/ Q3 E% v! R; {; \9 H5 h! V
throw new UnsupportedEncodingException(
2 r& x" c# N5 b. c* A( | "File is not in TXT ascii format");! K/ K2 ?3 y1 f+ D: m+ o) ~
}/ T& j2 c" u- w2 s* d
str = in.readLine();
/ J: a% f2 T1 m' {5 `- g; H String tem[] = str.split("[\\t\\s]+");5 b1 e# \7 g+ b4 L8 Y' t
xSize = Integer.valueOf(tem[0]).intValue();: t# F0 `$ w8 o' E
ySize = Integer.valueOf(tem[1]).intValue();
0 w5 e3 k8 A' o% o" X) A; x* B matrix = new String[xSize][ySize];; X s1 s3 H. d" O1 T Q: ~* K
int i = 0;# j: h1 J L) ]/ Q
str = "";
& ] b/ v( Q) i String line = in.readLine();7 E' H" X% \) h+ T- T
while (line != null) {
3 F. k$ @/ u$ ~0 L- M7 I. V/ y; f String temp[] = line.split("[\\t\\s]+");
% N6 |, E, i: H+ @. n J! e line = in.readLine();0 e! N5 {7 s: ^6 q
for (int j = 0; j < ySize; j++) {4 n% I- D) _, `" f/ B% a
matrix[i][j] = temp[j];+ C9 m% n. G3 B; Q- z- z
}
# M# R3 A: r5 ]; x7 C i++;
! _( ?0 u1 @" l8 m5 U X2 B }2 w- `" `; }. Y3 ^- [% H
in.close();0 @# i# q1 F4 U0 K6 T
} catch (IOException ex) {
- U. }1 W4 G" Y: W0 h- b. { System.out.println("Error Reading file");0 ~2 a6 R5 ]7 u m' F3 B
ex.printStackTrace();
$ l; u9 } D5 b/ E System.exit(0);% l# m1 n0 E1 ~5 M
}6 B# {) w6 L( `, H6 a* N
}$ E* v9 J2 H. I( n0 _; z4 d
public String[][] getMatrix() {% V( D# F/ {9 E0 O
return matrix;7 A* a o* |, d# v
}- c3 V2 E! j0 L/ U% \
} |